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SM42-18-3.579545M-30H1GG

Description
Parallel - Fundamental Quartz Crystal, 3.579545MHz Nom, ROHS COMPLIANT, MINIATURE, SMD, 2 PIN
CategoryPassive components    Crystal/resonator   
File Size113KB,7 Pages
ManufacturerPletronics
Environmental Compliance
Download Datasheet Parametric Compare View All

SM42-18-3.579545M-30H1GG Overview

Parallel - Fundamental Quartz Crystal, 3.579545MHz Nom, ROHS COMPLIANT, MINIATURE, SMD, 2 PIN

SM42-18-3.579545M-30H1GG Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerPletronics
package instructionROHS COMPLIANT, MINIATURE, SMD, 2 PIN
Reach Compliance Codecompliant
Other featuresAT-CUT CRYSTAL; TAPE AND REEL
Ageing5 PPM/YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level1000 µW
frequency stability0.005%
frequency tolerance30 ppm
JESD-609 codee2
load capacitance18 pF
Installation featuresSURFACE MOUNT
Nominal operating frequency3.579545 MHz
Maximum operating temperature70 °C
Minimum operating temperature-20 °C
physical sizeL11.6XB5.0XH4.6 (mm)/L0.457XB0.197XH0.181 (inch)
Series resistance150 Ω
surface mountYES
Terminal surfaceTin/Copper (Sn/Cu)
Base Number Matches1
SM25 / SM30 / SM42 Series
Miniature SMD Crystal
June 2010
• The Pletronics’ SM42 Series is a miniature
surface mount crystal
• The package is ideal for automated surface
mount assembly and reflow practices.
• Tape and Reel packaging
• 3 MHz to 70 MHz
• AT Cut Crystal
• SM42: 4.7 x 12.9 x 4.6 mm
SM30: 4.7 x 12.9 x 3.5 mm
SM25: 4.7 x 12.9 x 2.9 mm
Pletronics Inc. certifies this device is in accordance with the
RoHS (2002/95/EC) and WEEE (2002/96/EC) directives.
Pletronics Inc. guarantees the device does not contain the following:
Cadmium, Hexavalent Chromium, Lead (<1000 ppm), Mercury, PBB’s, PBDE’s
Weight of the Device: 0.62 grams
Moisture Sensitivity Level: 1 As defined in J-STD-020C
Second Level Interconnect code: e1, e2 or e3
Electrical Specification:
Item
Frequency Range
Calibration Frequency Tolerance
Frequency Stability over OTR
Equivalent Series Resistance
(ESR)
Min
3
-
-
-
-
-
-
-
-
Max
70
-
-
150
130
100
90
80
70
60
50
40
-
-
-
-
Drive Level
Shunt Capacitance
Aging
Specified Temperature Range
Storage Temperature Range
(C0)
-
-
-5
-55
-55
30
100
80
60
1
7
+5
+125
+125
Unit
MHz
ppm
ppm
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
mW
pF
ppm /Yr
o
o
Condition
AT cut
at +25
o
C + 3
o
C
_
see table on page 3 for available
options
3 to 4 MHz
4 to 5 MHz
5 to 6 MHz
6 to 7 MHz
7 to 9 MHz
9 to10 MHz
SM42
SM30/SM42
SM30/SM42
SM30/SM42
SM30/SM42
SM25/SM30/SM42
Fundamental
10 to 13 MHz SM25/SM30/SM42
13 to 15 MHz SM25/SM30/SM42
15 to 27 MHz SM25/SM30/SM42
27 to 36 MHz SM25/SM30/SM42
27 to 32 MHz SM25/SM30/SM42
32 to 50 MHz SM25/SM30/SM42
50 to 70 MHz SM25/SM30/SM42
use 100 µW for testing
Pad to Pad capacitance
at +25
o
C + 3
o
C
_
see table on page 3 for available options
3
rd
Overtone
C
C
Product information is current as of publication date. The product conforms
to specifications per the terms of the Pletronics limited warranty. Production
processsing does not necessarily include testing of all parameters.
Copyright © 2010, Pletronics Inc.

SM42-18-3.579545M-30H1GG Related Products

SM42-18-3.579545M-30H1GG SM42-20-12.288M-30H1CG SM42-20-12.288M-20H1CG
Description Parallel - Fundamental Quartz Crystal, 3.579545MHz Nom, ROHS COMPLIANT, MINIATURE, SMD, 2 PIN Parallel - Fundamental Quartz Crystal, 12.288MHz Nom, ROHS COMPLIANT, MINIATURE, SMD, 2 PIN Parallel - Fundamental Quartz Crystal, 12.288MHz Nom, ROHS COMPLIANT, MINIATURE, SMD, 2 PIN
Is it lead-free? Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to
Maker Pletronics Pletronics Pletronics
package instruction ROHS COMPLIANT, MINIATURE, SMD, 2 PIN ROHS COMPLIANT, MINIATURE, SMD, 2 PIN ROHS COMPLIANT, MINIATURE, SMD, 2 PIN
Reach Compliance Code compliant compliant compliant
Other features AT-CUT CRYSTAL; TAPE AND REEL AT-CUT CRYSTAL; TERMINAL FINISH TIN OVER COPPER AND SAC ALSO POSSIBLE; TAPE AND REEL AT-CUT CRYSTAL; TERMINAL FINISH TIN OVER COPPER ALSO AVAILABLE; TAPE AND REEL
Ageing 5 PPM/YEAR 5 PPM/YEAR 5 PPM/YEAR
Crystal/Resonator Type PARALLEL - FUNDAMENTAL PARALLEL - FUNDAMENTAL PARALLEL - FUNDAMENTAL
Drive level 1000 µW 1000 µW 1000 µW
frequency stability 0.005% 0.005% 0.005%
frequency tolerance 30 ppm 30 ppm 20 ppm
JESD-609 code e2 e3 e3
load capacitance 18 pF 20 pF 20 pF
Installation features SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT
Nominal operating frequency 3.579545 MHz 12.288 MHz 12.288 MHz
Maximum operating temperature 70 °C 70 °C 70 °C
physical size L11.6XB5.0XH4.6 (mm)/L0.457XB0.197XH0.181 (inch) L11.6XB5.0XH4.6 (mm)/L0.457XB0.197XH0.181 (inch) L11.6XB5.0XH4.6 (mm)/L0.457XB0.197XH0.181 (inch)
Series resistance 150 Ω 60 Ω 60 Ω
surface mount YES YES YES
Terminal surface Tin/Copper (Sn/Cu) MATTE TIN/TIN COPPER/TIN SILVER COPPER MATTE TIN/TIN COPPER/TIN SILVER COPPER
Base Number Matches 1 1 -
Manufacturer's serial number - SM42 SM42
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